Add test for global request body size limit

TykTechnologies · May 24, 2022 · b57f3a3 · b57f3a3
1 parent e2bb656
commit b57f3a3
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/gateway/proxy_muxer_test.go b/gateway/proxy_muxer_test.go
@@ -9,6 +9,7 @@ import (
 	"net/http/httptest"
 	"reflect"
 	"strconv"
+	"strings"
 	"sync/atomic"
 	"testing"
 
@@ -310,3 +311,19 @@ func TestHandle404(t *testing.T) {
 		{Path: "/nonexisting", Code: http.StatusNotFound, BodyMatch: http.StatusText(http.StatusNotFound)},
 	}...)
 }
+
+func TestRequestBodyLimit(t *testing.T) {
+	ts := StartTest(func(globalConf *config.Config) {
+		globalConf.HttpServerOptions.MaxRequestBodySize = 1024
+	})
+	defer ts.Close()
+
+	ts.Gw.BuildAndLoadAPI(func(spec *APISpec) {
+		spec.UseKeylessAccess = true
+	})
+
+	_, _ = ts.Run(t, []test.TestCase{
+		{Path: "/sample/", Method: "POST", Data: strings.Repeat("a", 1024), Code: http.StatusOK},
+		{Path: "/sample/", Method: "POST", Data: strings.Repeat("a", 1025), Code: http.StatusRequestEntityTooLarge},
+	}...)
+}